So Uruguayan striker Luis Suarez bit Italy's Giorgio Chiellini during a World Cup match on Tuesday.

What else is new?

Suarez, if you haven't followed his career, is one of the most combustible athletes in all of sports.

His chomp on Chiellini's shoulder set social media ablaze -- people are paying attention to soccer! -- and was the most outlandish World Cup act since France star Zinedine Zidane headbutted Italy's Marco Materazzi in 2006.

(What is it about Italy that brings the crazy out in its opponents?)

But it wasn't the first time Suarez has gone all Mike Tyson on an opponent. He has twice before attempted to extract flesh, including an English Premier League incident in April 2013 that resulted in a 10-game suspension.

NATAL, BRAZIL - JUNE 24: Luis Suarez of Uruguay reacts after a clash during the 2014 FIFA World Cup Brazil Group D match between Italy and Uruguay at Estadio das Dunas on June 24, 2014 in Natal, Brazil. (Photo by Matthias Hangst/Getty Images)
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Matthias Hangst
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As Evander Holyfield, the victim of Tyson's bite, tweeted of Suarez: "I guess any part of the body is up for eating."

Former Cal star Alex Morgan added: "So glad we don't have a biter in the women's game."

Suarez might be one of the five best players in the world, but he's equally adept at acting like a two year old on the pitch..